2 * Implementation of the Microsoft Installer (msi.dll)
4 * Copyright 2002-2005 Mike McCormack for CodeWeavers
5 * Copyright 2005 Aric Stewart for CodeWeavers
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 #ifndef __WINE_MSI_PRIVATE__
23 #define __WINE_MSI_PRIVATE__
34 #include "wine/list.h"
36 #define MSI_DATASIZEMASK 0x00ff
37 #define MSITYPE_VALID 0x0100
38 #define MSITYPE_LOCALIZABLE 0x200
39 #define MSITYPE_STRING 0x0800
40 #define MSITYPE_NULLABLE 0x1000
41 #define MSITYPE_KEY 0x2000
43 /* Word Count masks */
44 #define MSIWORDCOUNT_SHORTFILENAMES 0x0001
45 #define MSIWORDCOUNT_COMPRESSED 0x0002
46 #define MSIWORDCOUNT_ADMINISTRATIVE 0x0004
47 #define MSIWORDCOUNT_PRIVILEGES 0x0008
49 /* Install UI level mask for AND operation to exclude flags */
50 #define INSTALLUILEVEL_MASK 0x0007
52 #define MSITYPE_IS_BINARY(type) (((type) & ~MSITYPE_NULLABLE) == (MSITYPE_STRING|MSITYPE_VALID))
55 typedef struct tagMSITABLE MSITABLE;
58 typedef struct string_table string_table;
60 struct tagMSIOBJECTHDR;
61 typedef struct tagMSIOBJECTHDR MSIOBJECTHDR;
63 typedef VOID (*msihandledestructor)( MSIOBJECTHDR * );
65 struct tagMSIOBJECTHDR
70 msihandledestructor destructor;
73 typedef struct tagMSIDATABASE
77 string_table *strings;
78 UINT bytes_per_strref;
83 struct list transforms;
86 typedef struct tagMSIVIEW MSIVIEW;
88 typedef struct tagMSIQUERY
97 /* maybe we can use a Variant instead of doing it ourselves? */
98 typedef struct tagMSIFIELD
109 typedef struct tagMSIRECORD
112 UINT count; /* as passed to MsiCreateRecord */
113 MSIFIELD fields[1]; /* nb. array size is count+1 */
116 typedef struct tagMSISOURCELISTINFO
125 typedef struct tagMSIMEDIADISK
135 typedef const struct tagMSICOLUMNHASHENTRY *MSIITERHANDLE;
137 typedef struct tagMSIVIEWOPS
140 * fetch_int - reads one integer from {row,col} in the table
142 * This function should be called after the execute method.
143 * Data returned by the function should not change until
144 * close or delete is called.
145 * To get a string value, query the database's string table with
146 * the integer value returned from this function.
148 UINT (*fetch_int)( struct tagMSIVIEW *view, UINT row, UINT col, UINT *val );
151 * fetch_stream - gets a stream from {row,col} in the table
153 * This function is similar to fetch_int, except fetches a
154 * stream instead of an integer.
156 UINT (*fetch_stream)( struct tagMSIVIEW *view, UINT row, UINT col, IStream **stm );
159 * set_row - sets values in a row as specified by mask
161 * Similar semantics to fetch_int
163 UINT (*set_row)( struct tagMSIVIEW *view, UINT row, MSIRECORD *rec, UINT mask );
166 * Inserts a new row into the database from the records contents
168 UINT (*insert_row)( struct tagMSIVIEW *view, MSIRECORD *record, BOOL temporary );
171 * Deletes a row from the database
173 UINT (*delete_row)( struct tagMSIVIEW *view, UINT row );
176 * execute - loads the underlying data into memory so it can be read
178 UINT (*execute)( struct tagMSIVIEW *view, MSIRECORD *record );
181 * close - clears the data read by execute from memory
183 UINT (*close)( struct tagMSIVIEW *view );
186 * get_dimensions - returns the number of rows or columns in a table.
188 * The number of rows can only be queried after the execute method
189 * is called. The number of columns can be queried at any time.
191 UINT (*get_dimensions)( struct tagMSIVIEW *view, UINT *rows, UINT *cols );
194 * get_column_info - returns the name and type of a specific column
196 * The name is HeapAlloc'ed by this function and should be freed by
198 * The column information can be queried at any time.
200 UINT (*get_column_info)( struct tagMSIVIEW *view, UINT n, LPWSTR *name, UINT *type );
203 * modify - not yet implemented properly
205 UINT (*modify)( struct tagMSIVIEW *view, MSIMODIFY eModifyMode, MSIRECORD *record );
208 * delete - destroys the structure completely
210 UINT (*delete)( struct tagMSIVIEW * );
213 * find_matching_rows - iterates through rows that match a value
215 * If the column type is a string then a string ID should be passed in.
216 * If the value to be looked up is an integer then no transformation of
217 * the input value is required, except if the column is a string, in which
218 * case a string ID should be passed in.
219 * The handle is an input/output parameter that keeps track of the current
220 * position in the iteration. It must be initialised to zero before the
221 * first call and continued to be passed in to subsequent calls.
223 UINT (*find_matching_rows)( struct tagMSIVIEW *view, UINT col, UINT val, UINT *row, MSIITERHANDLE *handle );
226 * add_ref - increases the reference count of the table
228 UINT (*add_ref)( struct tagMSIVIEW *view );
231 * release - decreases the reference count of the table
233 UINT (*release)( struct tagMSIVIEW *view );
239 const MSIVIEWOPS *ops;
242 struct msi_dialog_tag;
243 typedef struct msi_dialog_tag msi_dialog;
245 typedef struct tagMSIPACKAGE
249 struct list components;
250 struct list features;
252 struct list tempfiles;
258 struct list extensions;
263 struct tagMSISCRIPT *script;
265 struct list RunningActions;
271 UINT CurrentInstallState;
279 struct list subscriptions;
281 struct list sourcelist_info;
282 struct list sourcelist_media;
284 unsigned char scheduled_action_running : 1;
285 unsigned char commit_action_running : 1;
286 unsigned char rollback_action_running : 1;
289 typedef struct tagMSIPREVIEW
296 #define MSI_MAX_PROPS 20
298 typedef struct tagMSISUMMARYINFO
303 PROPVARIANT property[MSI_MAX_PROPS];
306 typedef struct tagMSIFEATURE
310 LPWSTR Feature_Parent;
317 INSTALLSTATE Installed;
318 INSTALLSTATE ActionRequest;
320 struct list Children;
321 struct list Components;
325 typedef struct tagMSICOMPONENT
335 INSTALLSTATE Installed;
336 INSTALLSTATE ActionRequest;
338 BOOL ForceLocalState;
343 LPWSTR AdvertiseString;
345 unsigned int hasAdvertiseFeature:1;
346 unsigned int hasLocalFeature:1;
347 unsigned int hasSourceFeature:1;
350 typedef struct tagComponentList
353 MSICOMPONENT *component;
356 typedef struct tagFeatureList
362 typedef struct tagMSIFOLDER
367 LPWSTR TargetDefault;
368 LPWSTR SourceLongPath;
369 LPWSTR SourceShortPath;
371 LPWSTR ResolvedTarget;
372 LPWSTR ResolvedSource;
373 LPWSTR Property; /* initially set property */
375 /* 0 = uninitialized */
377 /* 2 = created remove if empty */
378 /* 3 = created persist if empty */
383 typedef enum _msi_file_state {
392 typedef struct tagMSIFILE
396 MSICOMPONENT *Component;
405 msi_file_state state;
411 typedef struct tagMSITEMPFILE
417 typedef struct tagMSIAPPID
420 LPWSTR AppID; /* Primary key */
421 LPWSTR RemoteServerName;
423 LPWSTR ServiceParameters;
425 BOOL ActivateAtStorage;
426 BOOL RunAsInteractiveUser;
429 typedef struct tagMSIPROGID MSIPROGID;
431 typedef struct tagMSICLASS
434 LPWSTR clsid; /* Primary Key */
435 LPWSTR Context; /* Primary Key */
436 MSICOMPONENT *Component;
443 LPWSTR DefInprocHandler;
444 LPWSTR DefInprocHandler32;
448 /* not in the table, set during installation */
452 typedef struct tagMSIMIME MSIMIME;
454 typedef struct tagMSIEXTENSION
457 LPWSTR Extension; /* Primary Key */
458 MSICOMPONENT *Component;
463 /* not in the table, set during installation */
471 LPWSTR ProgID; /* Primary Key */
476 /* not in the table, set during installation */
479 MSIPROGID *VersionInd;
482 typedef struct tagMSIVERB
494 LPWSTR ContentType; /* Primary Key */
495 MSIEXTENSION *Extension;
498 /* not in the table, set during installation */
509 #define SEQUENCE_UI 0x1
510 #define SEQUENCE_EXEC 0x2
511 #define SEQUENCE_INSTALL 0x10
513 typedef struct tagMSISCRIPT
515 LPWSTR *Actions[TOTAL_SCRIPTS];
516 UINT ActionCount[TOTAL_SCRIPTS];
517 BOOL ExecuteSequenceRun;
518 BOOL CurrentlyScripting;
520 LPWSTR *UniqueActions;
521 UINT UniqueActionsCount;
524 #define MSIHANDLETYPE_ANY 0
525 #define MSIHANDLETYPE_DATABASE 1
526 #define MSIHANDLETYPE_SUMMARYINFO 2
527 #define MSIHANDLETYPE_VIEW 3
528 #define MSIHANDLETYPE_RECORD 4
529 #define MSIHANDLETYPE_PACKAGE 5
530 #define MSIHANDLETYPE_PREVIEW 6
532 #define MSI_MAJORVERSION 3
533 #define MSI_MINORVERSION 1
534 #define MSI_BUILDNUMBER 4000
538 #define MSIHANDLE_MAGIC 0x4d434923
540 DEFINE_GUID(CLSID_IMsiServer, 0x000C101C,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
541 DEFINE_GUID(CLSID_IMsiServerX1, 0x000C103E,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
542 DEFINE_GUID(CLSID_IMsiServerX2, 0x000C1090,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
543 DEFINE_GUID(CLSID_IMsiServerX3, 0x000C1094,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
545 DEFINE_GUID(CLSID_IMsiServerMessage, 0x000C101D,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
547 DEFINE_GUID(CLSID_IWineMsiRemoteCustomAction,0xBA26E6FA,0x4F27,0x4f56,0x95,0x3A,0x3F,0x90,0x27,0x20,0x18,0xAA);
548 DEFINE_GUID(CLSID_IWineMsiRemotePackage,0x902b3592,0x9d08,0x4dfd,0xa5,0x93,0xd0,0x7c,0x52,0x54,0x64,0x21);
550 /* handle unicode/ascii output in the Msi* API functions */
567 UINT msi_strcpy_to_awstring( LPCWSTR str, awstring *awbuf, DWORD *sz );
569 /* msi server interface */
570 extern ITypeLib *get_msi_typelib( LPWSTR *path );
571 extern HRESULT create_msi_custom_remote( IUnknown *pOuter, LPVOID *ppObj );
572 extern HRESULT create_msi_remote_package( IUnknown *pOuter, LPVOID *ppObj );
573 extern IUnknown *msi_get_remote(MSIHANDLE handle);
575 /* handle functions */
576 extern void *msihandle2msiinfo(MSIHANDLE handle, UINT type);
577 extern MSIHANDLE alloc_msihandle( MSIOBJECTHDR * );
578 extern MSIHANDLE alloc_msi_remote_handle( IUnknown *unk );
579 extern void *alloc_msiobject(UINT type, UINT size, msihandledestructor destroy );
580 extern void msiobj_addref(MSIOBJECTHDR *);
581 extern int msiobj_release(MSIOBJECTHDR *);
582 extern void msiobj_lock(MSIOBJECTHDR *);
583 extern void msiobj_unlock(MSIOBJECTHDR *);
584 extern void msi_free_handle_table(void);
586 extern void free_cached_tables( MSIDATABASE *db );
587 extern void msi_free_transforms( MSIDATABASE *db );
588 extern UINT MSI_CommitTables( MSIDATABASE *db );
591 /* string table functions */
592 enum StringPersistence
594 StringPersistent = 0,
595 StringNonPersistent = 1
598 extern BOOL msi_addstringW( string_table *st, UINT string_no, const WCHAR *data, int len, UINT refcount, enum StringPersistence persistence );
599 extern UINT msi_id2stringW( const string_table *st, UINT string_no, LPWSTR buffer, UINT *sz );
600 extern UINT msi_id2stringA( const string_table *st, UINT string_no, LPSTR buffer, UINT *sz );
602 extern UINT msi_string2idW( const string_table *st, LPCWSTR buffer, UINT *id );
603 extern UINT msi_string2idA( const string_table *st, LPCSTR str, UINT *id );
604 extern VOID msi_destroy_stringtable( string_table *st );
605 extern UINT msi_strcmp( const string_table *st, UINT lval, UINT rval, UINT *res );
606 extern const WCHAR *msi_string_lookup_id( const string_table *st, UINT id );
607 extern HRESULT msi_init_string_table( IStorage *stg );
608 extern string_table *msi_load_string_table( IStorage *stg, UINT *bytes_per_strref );
609 extern UINT msi_save_string_table( const string_table *st, IStorage *storage );
612 extern void msi_table_set_strref(UINT bytes_per_strref);
613 extern BOOL TABLE_Exists( MSIDATABASE *db, LPCWSTR name );
614 extern MSICONDITION MSI_DatabaseIsTablePersistent( MSIDATABASE *db, LPCWSTR table );
616 extern UINT read_raw_stream_data( MSIDATABASE *db, LPCWSTR stname,
617 USHORT **pdata, UINT *psz );
618 extern UINT read_stream_data( IStorage *stg, LPCWSTR stname, BOOL table,
619 BYTE **pdata, UINT *psz );
620 extern UINT write_stream_data( IStorage *stg, LPCWSTR stname,
621 LPCVOID data, UINT sz, BOOL bTable );
623 /* transform functions */
624 extern UINT msi_table_apply_transform( MSIDATABASE *db, IStorage *stg );
625 extern UINT MSI_DatabaseApplyTransformW( MSIDATABASE *db,
626 LPCWSTR szTransformFile, int iErrorCond );
627 extern void append_storage_to_db( MSIDATABASE *db, IStorage *stg );
629 /* action internals */
630 extern UINT MSI_InstallPackage( MSIPACKAGE *, LPCWSTR, LPCWSTR );
631 extern void ACTION_free_package_structures( MSIPACKAGE* );
632 extern UINT ACTION_DialogBox( MSIPACKAGE*, LPCWSTR);
633 extern UINT ACTION_ForceReboot(MSIPACKAGE *package);
634 extern UINT MSI_Sequence( MSIPACKAGE *package, LPCWSTR szTable, INT iSequenceMode );
635 extern UINT MSI_SetFeatureStates( MSIPACKAGE *package );
636 extern UINT msi_parse_command_line( MSIPACKAGE *package, LPCWSTR szCommandLine );
638 /* record internals */
639 extern UINT MSI_RecordSetIStream( MSIRECORD *, unsigned int, IStream *);
640 extern UINT MSI_RecordGetIStream( MSIRECORD *, unsigned int, IStream **);
641 extern const WCHAR *MSI_RecordGetString( const MSIRECORD *, unsigned int );
642 extern MSIRECORD *MSI_CreateRecord( unsigned int );
643 extern UINT MSI_RecordSetInteger( MSIRECORD *, unsigned int, int );
644 extern UINT MSI_RecordSetStringW( MSIRECORD *, unsigned int, LPCWSTR );
645 extern UINT MSI_RecordSetStringA( MSIRECORD *, unsigned int, LPCSTR );
646 extern BOOL MSI_RecordIsNull( MSIRECORD *, unsigned int );
647 extern UINT MSI_RecordGetStringW( MSIRECORD * , unsigned int, LPWSTR, DWORD *);
648 extern UINT MSI_RecordGetStringA( MSIRECORD *, unsigned int, LPSTR, DWORD *);
649 extern int MSI_RecordGetInteger( MSIRECORD *, unsigned int );
650 extern UINT MSI_RecordReadStream( MSIRECORD *, unsigned int, char *, DWORD *);
651 extern unsigned int MSI_RecordGetFieldCount( const MSIRECORD *rec );
652 extern UINT MSI_RecordSetStream( MSIRECORD *, unsigned int, IStream * );
653 extern UINT MSI_RecordDataSize( MSIRECORD *, unsigned int );
654 extern UINT MSI_RecordStreamToFile( MSIRECORD *, unsigned int, LPCWSTR );
655 extern UINT MSI_RecordCopyField( MSIRECORD *, unsigned int, MSIRECORD *, unsigned int );
657 /* stream internals */
658 extern UINT get_raw_stream( MSIHANDLE hdb, LPCWSTR stname, IStream **stm );
659 extern UINT db_get_raw_stream( MSIDATABASE *db, LPCWSTR stname, IStream **stm );
660 extern void enum_stream_names( IStorage *stg );
661 extern BOOL decode_streamname(LPCWSTR in, LPWSTR out);
662 extern LPWSTR encode_streamname(BOOL bTable, LPCWSTR in);
664 /* database internals */
665 extern UINT MSI_OpenDatabaseW( LPCWSTR, LPCWSTR, MSIDATABASE ** );
666 extern UINT MSI_DatabaseOpenViewW(MSIDATABASE *, LPCWSTR, MSIQUERY ** );
667 extern UINT MSI_OpenQuery( MSIDATABASE *, MSIQUERY **, LPCWSTR, ... );
668 typedef UINT (*record_func)( MSIRECORD *, LPVOID );
669 extern UINT MSI_IterateRecords( MSIQUERY *, DWORD *, record_func, LPVOID );
670 extern MSIRECORD *MSI_QueryGetRecord( MSIDATABASE *db, LPCWSTR query, ... );
671 extern UINT MSI_DatabaseImport( MSIDATABASE *, LPCWSTR, LPCWSTR );
672 extern UINT MSI_DatabaseExport( MSIDATABASE *, LPCWSTR, LPCWSTR, LPCWSTR );
673 extern UINT MSI_DatabaseGetPrimaryKeys( MSIDATABASE *, LPCWSTR, MSIRECORD ** );
676 extern UINT MSI_ViewExecute( MSIQUERY*, MSIRECORD * );
677 extern UINT MSI_ViewFetch( MSIQUERY*, MSIRECORD ** );
678 extern UINT MSI_ViewClose( MSIQUERY* );
679 extern UINT MSI_ViewGetColumnInfo(MSIQUERY *, MSICOLINFO, MSIRECORD **);
680 extern UINT MSI_ViewModify( MSIQUERY *, MSIMODIFY, MSIRECORD * );
681 extern UINT VIEW_find_column( MSIVIEW *, LPCWSTR, UINT * );
684 /* install internals */
685 extern UINT MSI_SetInstallLevel( MSIPACKAGE *package, int iInstallLevel );
687 /* package internals */
688 extern MSIPACKAGE *MSI_CreatePackage( MSIDATABASE *, LPCWSTR );
689 extern UINT MSI_OpenPackageW( LPCWSTR szPackage, MSIPACKAGE **pPackage );
690 extern UINT MSI_SetTargetPathW( MSIPACKAGE *, LPCWSTR, LPCWSTR );
691 extern UINT MSI_SetPropertyW( MSIPACKAGE *, LPCWSTR, LPCWSTR );
692 extern INT MSI_ProcessMessage( MSIPACKAGE *, INSTALLMESSAGE, MSIRECORD * );
693 extern UINT MSI_GetPropertyW( MSIPACKAGE *, LPCWSTR, LPWSTR, DWORD * );
694 extern UINT MSI_GetPropertyA(MSIPACKAGE *, LPCSTR, LPSTR, DWORD* );
695 extern MSICONDITION MSI_EvaluateConditionW( MSIPACKAGE *, LPCWSTR );
696 extern UINT MSI_GetComponentStateW( MSIPACKAGE *, LPCWSTR, INSTALLSTATE *, INSTALLSTATE * );
697 extern UINT MSI_GetFeatureStateW( MSIPACKAGE *, LPCWSTR, INSTALLSTATE *, INSTALLSTATE * );
698 extern UINT WINAPI MSI_SetFeatureStateW(MSIPACKAGE*, LPCWSTR, INSTALLSTATE );
699 extern LPCWSTR msi_download_file( LPCWSTR szUrl, LPWSTR filename );
700 extern UINT msi_package_add_info(MSIPACKAGE *, DWORD, DWORD, LPCWSTR, LPWSTR);
701 extern UINT msi_package_add_media_disk(MSIPACKAGE *, DWORD, DWORD, DWORD, LPWSTR, LPWSTR);
702 extern UINT msi_clone_properties(MSIPACKAGE *);
704 /* for deformating */
705 extern UINT MSI_FormatRecordW( MSIPACKAGE *, MSIRECORD *, LPWSTR, DWORD * );
707 /* registry data encoding/decoding functions */
708 extern BOOL unsquash_guid(LPCWSTR in, LPWSTR out);
709 extern BOOL squash_guid(LPCWSTR in, LPWSTR out);
710 extern BOOL encode_base85_guid(GUID *,LPWSTR);
711 extern BOOL decode_base85_guid(LPCWSTR,GUID*);
712 extern UINT MSIREG_OpenUninstallKey(LPCWSTR szProduct, HKEY* key, BOOL create);
713 extern UINT MSIREG_OpenUserProductsKey(LPCWSTR szProduct, HKEY* key, BOOL create);
714 extern UINT MSIREG_OpenUserPatchesKey(LPCWSTR szPatch, HKEY* key, BOOL create);
715 extern UINT MSIREG_OpenFeatures(HKEY* key);
716 extern UINT MSIREG_OpenFeaturesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
717 extern UINT MSIREG_OpenUserDataFeaturesKey(LPCWSTR szProduct, HKEY *key, BOOL create);
718 extern UINT MSIREG_OpenComponents(HKEY* key);
719 extern UINT MSIREG_OpenUserComponentsKey(LPCWSTR szComponent, HKEY* key, BOOL create);
720 extern UINT MSIREG_OpenComponentsKey(LPCWSTR szComponent, HKEY* key, BOOL create);
721 extern UINT MSIREG_OpenUserDataComponentKey(LPCWSTR szComponent, HKEY *key, BOOL create);
722 extern UINT MSIREG_OpenProductsKey(LPCWSTR szProduct, HKEY* key, BOOL create);
723 extern UINT MSIREG_OpenPatchesKey(LPCWSTR szPatch, HKEY* key, BOOL create);
724 extern UINT MSIREG_OpenUserDataProductKey(LPCWSTR szProduct, HKEY* key, BOOL create);
725 extern UINT MSIREG_OpenInstallPropertiesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
726 extern UINT MSIREG_OpenUserFeaturesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
727 extern UINT MSIREG_OpenUserComponentsKey(LPCWSTR szComponent, HKEY* key, BOOL create);
728 extern UINT MSIREG_OpenUpgradeCodesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
729 extern UINT MSIREG_OpenUserUpgradeCodesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
730 extern UINT MSIREG_DeleteProductKey(LPCWSTR szProduct);
731 extern UINT MSIREG_DeleteUserProductKey(LPCWSTR szProduct);
732 extern UINT MSIREG_DeleteUserDataProductKey(LPCWSTR szProduct);
734 extern LPWSTR msi_reg_get_val_str( HKEY hkey, LPCWSTR name );
735 extern BOOL msi_reg_get_val_dword( HKEY hkey, LPCWSTR name, DWORD *val);
737 extern DWORD msi_version_str_to_dword(LPCWSTR p);
738 extern LPWSTR msi_version_dword_to_str(DWORD version);
740 extern LONG msi_reg_set_val_str( HKEY hkey, LPCWSTR name, LPCWSTR value );
741 extern LONG msi_reg_set_val_multi_str( HKEY hkey, LPCWSTR name, LPCWSTR value );
742 extern LONG msi_reg_set_val_dword( HKEY hkey, LPCWSTR name, DWORD val );
743 extern LONG msi_reg_set_subkey_val( HKEY hkey, LPCWSTR path, LPCWSTR name, LPCWSTR val );
745 /* msi dialog interface */
746 typedef UINT (*msi_dialog_event_handler)( MSIPACKAGE*, LPCWSTR, LPCWSTR, msi_dialog* );
747 extern msi_dialog *msi_dialog_create( MSIPACKAGE*, LPCWSTR, msi_dialog*, msi_dialog_event_handler );
748 extern UINT msi_dialog_run_message_loop( msi_dialog* );
749 extern void msi_dialog_end_dialog( msi_dialog* );
750 extern void msi_dialog_check_messages( HANDLE );
751 extern void msi_dialog_do_preview( msi_dialog* );
752 extern void msi_dialog_destroy( msi_dialog* );
753 extern BOOL msi_dialog_register_class( void );
754 extern void msi_dialog_unregister_class( void );
755 extern void msi_dialog_handle_event( msi_dialog*, LPCWSTR, LPCWSTR, MSIRECORD * );
756 extern UINT msi_dialog_reset( msi_dialog *dialog );
757 extern UINT msi_dialog_directorylist_up( msi_dialog *dialog );
758 extern msi_dialog *msi_dialog_get_parent( msi_dialog *dialog );
759 extern LPWSTR msi_dialog_get_name( msi_dialog *dialog );
760 extern UINT msi_spawn_error_dialog( MSIPACKAGE*, LPWSTR, LPWSTR );
763 extern MSIPREVIEW *MSI_EnableUIPreview( MSIDATABASE * );
764 extern UINT MSI_PreviewDialogW( MSIPREVIEW *, LPCWSTR );
766 /* summary information */
767 extern MSISUMMARYINFO *MSI_GetSummaryInformationW( IStorage *stg, UINT uiUpdateCount );
768 extern LPWSTR msi_suminfo_dup_string( MSISUMMARYINFO *si, UINT uiProperty );
769 extern LPWSTR msi_get_suminfo_product( IStorage *stg );
771 /* undocumented functions */
772 UINT WINAPI MsiCreateAndVerifyInstallerDirectory( DWORD );
773 UINT WINAPI MsiDecomposeDescriptorW( LPCWSTR, LPWSTR, LPWSTR, LPWSTR, DWORD * );
774 UINT WINAPI MsiDecomposeDescriptorA( LPCSTR, LPSTR, LPSTR, LPSTR, DWORD * );
775 LANGID WINAPI MsiLoadStringW( MSIHANDLE, UINT, LPWSTR, int, LANGID );
776 LANGID WINAPI MsiLoadStringA( MSIHANDLE, UINT, LPSTR, int, LANGID );
779 extern INSTALLUILEVEL gUILevel;
781 extern INSTALLUI_HANDLERA gUIHandlerA;
782 extern INSTALLUI_HANDLERW gUIHandlerW;
783 extern DWORD gUIFilter;
784 extern LPVOID gUIContext;
785 extern WCHAR gszLogFile[MAX_PATH];
786 extern HINSTANCE msi_hInstance;
788 /* action related functions */
789 extern UINT ACTION_PerformAction(MSIPACKAGE *package, const WCHAR *action, UINT script, BOOL force);
790 extern UINT ACTION_PerformUIAction(MSIPACKAGE *package, const WCHAR *action, UINT script);
791 extern void ACTION_FinishCustomActions( const MSIPACKAGE* package);
792 extern UINT ACTION_CustomAction(MSIPACKAGE *package,const WCHAR *action, UINT script, BOOL execute);
794 static inline void msi_feature_set_state( MSIFEATURE *feature, INSTALLSTATE state )
796 feature->ActionRequest = state;
797 feature->Action = state;
800 static inline void msi_component_set_state( MSICOMPONENT *comp, INSTALLSTATE state )
802 comp->ActionRequest = state;
803 comp->Action = state;
806 /* actions in other modules */
807 extern UINT ACTION_AppSearch(MSIPACKAGE *package);
808 extern UINT ACTION_FindRelatedProducts(MSIPACKAGE *package);
809 extern UINT ACTION_InstallFiles(MSIPACKAGE *package);
810 extern UINT ACTION_RemoveFiles(MSIPACKAGE *package);
811 extern UINT ACTION_DuplicateFiles(MSIPACKAGE *package);
812 extern UINT ACTION_RegisterClassInfo(MSIPACKAGE *package);
813 extern UINT ACTION_RegisterProgIdInfo(MSIPACKAGE *package);
814 extern UINT ACTION_RegisterExtensionInfo(MSIPACKAGE *package);
815 extern UINT ACTION_RegisterMIMEInfo(MSIPACKAGE *package);
816 extern UINT ACTION_RegisterFonts(MSIPACKAGE *package);
819 extern DWORD deformat_string(MSIPACKAGE *package, LPCWSTR ptr, WCHAR** data );
820 extern LPWSTR msi_dup_record_field(MSIRECORD *row, INT index);
821 extern LPWSTR msi_dup_property(MSIPACKAGE *package, LPCWSTR prop);
822 extern int msi_get_property_int( MSIPACKAGE *package, LPCWSTR prop, int def );
823 extern LPWSTR resolve_folder(MSIPACKAGE *package, LPCWSTR name, BOOL source,
824 BOOL set_prop, BOOL load_prop, MSIFOLDER **folder);
825 extern MSICOMPONENT *get_loaded_component( MSIPACKAGE* package, LPCWSTR Component );
826 extern MSIFEATURE *get_loaded_feature( MSIPACKAGE* package, LPCWSTR Feature );
827 extern MSIFILE *get_loaded_file( MSIPACKAGE* package, LPCWSTR file );
828 extern MSIFOLDER *get_loaded_folder( MSIPACKAGE *package, LPCWSTR dir );
829 extern int track_tempfile(MSIPACKAGE *package, LPCWSTR path);
830 extern UINT schedule_action(MSIPACKAGE *package, UINT script, LPCWSTR action);
831 extern void msi_free_action_script(MSIPACKAGE *package, UINT script);
832 extern LPWSTR build_icon_path(MSIPACKAGE *, LPCWSTR);
833 extern LPWSTR build_directory_name(DWORD , ...);
834 extern BOOL create_full_pathW(const WCHAR *path);
835 extern BOOL ACTION_VerifyComponentForAction(const MSICOMPONENT*, INSTALLSTATE);
836 extern BOOL ACTION_VerifyFeatureForAction(const MSIFEATURE*, INSTALLSTATE);
837 extern void reduce_to_longfilename(WCHAR*);
838 extern void reduce_to_shortfilename(WCHAR*);
839 extern LPWSTR create_component_advertise_string(MSIPACKAGE*, MSICOMPONENT*, LPCWSTR);
840 extern void ACTION_UpdateComponentStates(MSIPACKAGE *package, LPCWSTR szFeature);
841 extern UINT register_unique_action(MSIPACKAGE *, LPCWSTR);
842 extern BOOL check_unique_action(const MSIPACKAGE *, LPCWSTR);
843 extern WCHAR* generate_error_string(MSIPACKAGE *, UINT, DWORD, ... );
844 extern UINT msi_create_component_directories( MSIPACKAGE *package );
845 extern void msi_ui_error( DWORD msg_id, DWORD type );
847 /* control event stuff */
848 extern VOID ControlEvent_FireSubscribedEvent(MSIPACKAGE *package, LPCWSTR event,
850 extern VOID ControlEvent_CleanupDialogSubscriptions(MSIPACKAGE *package, LPWSTR dialog);
851 extern VOID ControlEvent_CleanupSubscriptions(MSIPACKAGE *package);
852 extern VOID ControlEvent_SubscribeToEvent(MSIPACKAGE *package, msi_dialog *dialog,
853 LPCWSTR event, LPCWSTR control, LPCWSTR attribute);
854 extern VOID ControlEvent_UnSubscribeToEvent( MSIPACKAGE *package, LPCWSTR event,
855 LPCWSTR control, LPCWSTR attribute );
858 extern HRESULT create_msiserver(IUnknown *pOuter, LPVOID *ppObj);
859 extern HRESULT create_session(MSIHANDLE msiHandle, IDispatch *pInstaller, IDispatch **pDispatch);
860 extern HRESULT load_type_info(IDispatch *iface, ITypeInfo **pptinfo, REFIID clsid, LCID lcid);
863 extern DWORD call_script(MSIHANDLE hPackage, INT type, LPCWSTR script, LPCWSTR function, LPCWSTR action);
865 /* User Interface messages from the actions */
866 extern void ui_progress(MSIPACKAGE *, int, int, int, int);
867 extern void ui_actiondata(MSIPACKAGE *, LPCWSTR, MSIRECORD *);
869 /* string consts use a number of places and defined in helpers.c*/
870 extern const WCHAR cszSourceDir[];
871 extern const WCHAR cszSOURCEDIR[];
872 extern const WCHAR szProductCode[];
873 extern const WCHAR cszRootDrive[];
874 extern const WCHAR cszbs[];
876 /* memory allocation macro functions */
877 static inline void *msi_alloc( size_t len )
879 return HeapAlloc( GetProcessHeap(), 0, len );
882 static inline void *msi_alloc_zero( size_t len )
884 return HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len );
887 static inline void *msi_realloc( void *mem, size_t len )
889 return HeapReAlloc( GetProcessHeap(), 0, mem, len );
892 static inline void *msi_realloc_zero( void *mem, size_t len )
894 return HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, mem, len );
897 static inline BOOL msi_free( void *mem )
899 return HeapFree( GetProcessHeap(), 0, mem );
902 static inline char *strdupWtoA( LPCWSTR str )
907 if (!str) return ret;
908 len = WideCharToMultiByte( CP_ACP, 0, str, -1, NULL, 0, NULL, NULL);
909 ret = msi_alloc( len );
911 WideCharToMultiByte( CP_ACP, 0, str, -1, ret, len, NULL, NULL );
915 static inline LPWSTR strdupAtoW( LPCSTR str )
920 if (!str) return ret;
921 len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
922 ret = msi_alloc( len * sizeof(WCHAR) );
924 MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
928 static inline LPWSTR strdupW( LPCWSTR src )
931 if (!src) return NULL;
932 dest = msi_alloc( (lstrlenW(src)+1)*sizeof(WCHAR) );
938 #endif /* __WINE_MSI_PRIVATE__ */